/***************************************************************************
 *   Copyright (C) 2008 by BogDan Vatra                                    *
 *   bogdan@licentia.eu                                                    *
 *                                                                         *
 *   This program is free software: you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation, either version 3 of the License, or     *
 *   (at your option) any later version.                                   *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
 ***************************************************************************/

#include "queryselectionmodel.h"
#include "query.h"

namespace SQL
{

QuerySelectionModel::QuerySelectionModel(QAbstractItemModel * model, Query *parent)
		: QItemSelectionModel(model, parent)
{
	connect(parent, SIGNAL(cursorSeek(int)), SLOT(seek(int)));
	connect(this, SIGNAL(currentRowChanged(const QModelIndex&, const QModelIndex&)), parent, SLOT(seek(const QModelIndex&, const QModelIndex&)));
	connect(parent,SIGNAL(afterPost()),SLOT(clear()));
	connect(parent,SIGNAL(afterCancel()),SLOT(clear()));
}

QuerySelectionModel::~QuerySelectionModel()
{
}

void QuerySelectionModel::seek(int row)
{
	setCurrentIndex(model()->index(row, 0), QItemSelectionModel::SelectCurrent | QItemSelectionModel::Rows);
}

}
